From: Jim Meyering Date: Fri, 6 Mar 2009 09:49:18 +0000 (+0100) Subject: maint: avoid new unused-macro warnings from gcc X-Git-Tag: v7.2~57 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8b638f994abefde84746b3d8a08893c9ffeb7799;p=platform%2Fupstream%2Fcoreutils.git maint: avoid new unused-macro warnings from gcc * src/ls.c (ASSERT_MATCHING_DEV_INO): Comment-out unused definition, to match commented-out use. * src/install.c (INITIAL_HASH_MODULE, INITIAL_ENTRY_TAB_SIZE): (READ_SIZE): Remove definitions of unused macros. * src/mv.c (INITIAL_HASH_MODULE, INITIAL_ENTRY_TAB_SIZE): Likewise. * src/dd.c (max): Likewise. * src/expand.c (OUTPUT_BLOCK): Likewise. * src/csplit.c (ALLOC_SIZE): Likewise. * src/pr.c (NULLCOL): Likewise. * src/ptx.c (Sword): Likewise. * src/unexpand.c (OUTPUT_BLOCK): Likewise. * src/factor.c (NDEBUG): Likewise. --- diff --git a/src/csplit.c b/src/csplit.c index b50a650..4f0beb6 100644 --- a/src/csplit.c +++ b/src/csplit.c @@ -1,5 +1,5 @@ /* csplit - split a file into sections determined by context lines - Copyright (C) 91, 1995-2008 Free Software Foundation, Inc. + Copyright (C) 91, 1995-2009 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -41,9 +41,6 @@ proper_name ("Stuart Kemp"), \ proper_name ("David MacKenzie") -/* Increment size of area for control records. */ -#define ALLOC_SIZE 20 - /* The default prefix for output file names. */ #define DEFAULT_PREFIX "xx" diff --git a/src/dd.c b/src/dd.c index e9a5504..9a1c875 100644 --- a/src/dd.c +++ b/src/dd.c @@ -76,7 +76,6 @@ static void process_signals (void); # define fdatasync(fd) (errno = ENOSYS, -1) #endif -#define max(a, b) ((a) > (b) ? (a) : (b)) #define output_char(c) \ do \ { \ diff --git a/src/expand.c b/src/expand.c index 87c8915..10f3643 100644 --- a/src/expand.c +++ b/src/expand.c @@ -1,5 +1,5 @@ /* expand - convert tabs to spaces - Copyright (C) 89, 91, 1995-2006, 2008 Free Software Foundation, Inc. + Copyright (C) 89, 91, 1995-2006, 2008-2009 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -47,10 +47,6 @@ #define AUTHORS proper_name ("David MacKenzie") -/* The number of bytes added at a time to the amount of memory - allocated for the output line. */ -#define OUTPUT_BLOCK 256 - /* If true, convert blanks even after nonblank characters have been read on the line. */ static bool convert_entire_line; diff --git a/src/factor.c b/src/factor.c index 83cd0a8..47273a2 100644 --- a/src/factor.c +++ b/src/factor.c @@ -1,5 +1,5 @@ /* factor -- print prime factors of n. - Copyright (C) 86, 1995-2005, 2007-2008 Free Software Foundation, Inc. + Copyright (C) 86, 1995-2005, 2007-2009 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -29,9 +29,7 @@ #include #endif - #include -#define NDEBUG 1 #include "system.h" #include "error.h" diff --git a/src/install.c b/src/install.c index b09c405..59478a3 100644 --- a/src/install.c +++ b/src/install.c @@ -71,15 +71,6 @@ static bool use_default_selinux_context = true; # define matchpathcon_init_prefix(a, p) /* empty */ #endif -/* Initial number of entries in each hash table entry's table of inodes. */ -#define INITIAL_HASH_MODULE 100 - -/* Initial number of entries in the inode hash table. */ -#define INITIAL_ENTRY_TAB_SIZE 70 - -/* Number of bytes of a file to copy at a time. */ -#define READ_SIZE (32 * 1024) - static bool change_timestamps (struct stat const *from_sb, char const *to); static bool change_attributes (char const *name); static bool copy_file (const char *from, const char *to, diff --git a/src/ls.c b/src/ls.c index 5d0deec..fa6a59a 100644 --- a/src/ls.c +++ b/src/ls.c @@ -943,6 +943,7 @@ dev_ino_pop (void) return *(struct dev_ino *) obstack_next_free (&dev_ino_obstack); } +/* Note the use commented out below: #define ASSERT_MATCHING_DEV_INO(Name, Di) \ do \ { \ @@ -953,7 +954,7 @@ dev_ino_pop (void) assert (sb.st_ino == Di.st_ino); \ } \ while (0) - +*/ /* Write to standard output PREFIX, followed by the quoting style and a space-separated list of the integers stored in OS all on one line. */ diff --git a/src/mv.c b/src/mv.c index 77ad2fb..73bd3ef 100644 --- a/src/mv.c +++ b/src/mv.c @@ -41,12 +41,6 @@ proper_name ("David MacKenzie"), \ proper_name ("Jim Meyering") -/* Initial number of entries in each hash table entry's table of inodes. */ -#define INITIAL_HASH_MODULE 100 - -/* Initial number of entries in the inode hash table. */ -#define INITIAL_ENTRY_TAB_SIZE 70 - /* For long options that have no equivalent short option, use a non-character as a pseudo short option, starting with CHAR_MAX + 1. */ enum diff --git a/src/pr.c b/src/pr.c index 308a025..0c02430 100644 --- a/src/pr.c +++ b/src/pr.c @@ -413,8 +413,6 @@ struct COLUMN typedef struct COLUMN COLUMN; -#define NULLCOL (COLUMN *)0 - static int char_to_clump (char c); static bool read_line (COLUMN *p); static bool print_page (void); diff --git a/src/ptx.c b/src/ptx.c index c04c90c..5d29bd1 100644 --- a/src/ptx.c +++ b/src/ptx.c @@ -1,5 +1,5 @@ /* Permuted index for GNU, with keywords in their context. - Copyright (C) 1990, 1991, 1993, 1998-2008 Free Software Foundation, Inc. + Copyright (C) 1990, 1991, 1993, 1998-2009 Free Software Foundation, Inc. François Pinard , 1988. This program is free software: you can redistribute it and/or modify @@ -65,9 +65,6 @@ the actual reallocation step, but its base two logarithm. */ #define SWALLOW_REALLOC_LOG 12 -/* Imported from "regex.c". */ -#define Sword 1 - /* Program options. */ enum Format diff --git a/src/unexpand.c b/src/unexpand.c index d73d101..9f6a6d7 100644 --- a/src/unexpand.c +++ b/src/unexpand.c @@ -1,5 +1,5 @@ /* unexpand - convert blanks to tabs - Copyright (C) 89, 91, 1995-2006, 2008 Free Software Foundation, Inc. + Copyright (C) 89, 91, 1995-2006, 2008-2009 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -48,10 +48,6 @@ #define AUTHORS proper_name ("David MacKenzie") -/* The number of bytes added at a time to the amount of memory - allocated for the output line. */ -#define OUTPUT_BLOCK 256 - /* If true, convert blanks even after nonblank characters have been read on the line. */ static bool convert_entire_line;